Impact of Event Scale (original).
IES
Subjective stress reactions to a specific life event across two subscales: intrusion and avoidance (no hyperarousal)
- Length and format
- 15 items. 4-point frequency (0/1/3/5, not at all to often), past 7 days; intrusion + avoidance subscales (self-report questionnaire)
- Language versions
- Many languages (broad pre-IES-R translation base)
- Licence
- public-domain / open
Licence classification is a research judgement by the catalogue’s authors, not legal advice, and it can be out of date. Confirm terms with the copyright holder or publisher before using an instrument, especially for commercial use.
- Reference
- Horowitz, M., Wilner, N., & Alvarez, W. (1979). Impact of Event Scale: a measure of subjective stress. Psychosomatic Medicine, 41(3), 209-218.
Measures you can take in clinical: mood, anxiety and stress
These are measures in the same field, which you can take here. This entry does not describe them.
More in Clinical: mood, anxiety and stress
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